Bio-based heavy oil stain cleaning agent and preparation method thereof

Abstract

The invention belongs to the technical field of cleaning agents, and particularly relates to a bio-based heavy oil stain cleaning agent and a preparation method thereof.The bio-based heavy oil stain cleaning agent is prepared from, by weight, 5-8 parts of N, N-dimethyl-9-decyl amide and 3-5 parts of isodecanol polyoxyethylene ether. N-dimethyl-9-decyl amide, isodecanol polyoxyethylene ether and hexyl D-glucoside APG06 are used as solubilizers of the cleaning agent, the purpose of efficient cleaning is achieved through the dissolution effect, the permeation effect and the emulsification effect, raw materials in the preparation components are environmentally friendly, no harm is caused to the human body and the environment when the cleaning agent is used, and the cleaning agent is environmentally friendly. The cleaning agent can be used at normal temperature, does not need to be heated and is convenient to use, MET-10U contained in the nonionic active surface agent has extremely high dissolving capacity for grease, the KB value of N, N-dimethyl-9-decenamide is larger than 1000, MET-10U is easy to biodegrade and environmentally friendly, and the bio-renewable carbon index (BCI) reaches 75%.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning agents, in particular to a bio-based heavy oil cleaning agent and a preparation method thereof. Background Art

[0002] With the continuous advancement and development of my country's economy and technology, industrial manufacturing and production have become key areas to promote the country's progress. In addition to production capacity and product quality, environmental protection, cleanliness, safety, and people-oriented have become the main issues of concern in the manufacturing and production process. Grease products are the most important lubricants, sealants, buffers, and power fuels in the field of industrial machinery. They are known as the "blood of industry" and their importance is self-evident.

[0003] During the use of oil and grease products in industrial production, as the equipment runs and time changes, various pollutants such as heavy oil, colloid, asphalt, carbon, etc. will remain on the surface of the equipment. These oil stains are generally industrial heavy oil stains, which generally contain esters, oils, metal chips, dust and other substances. If the time is long and the ambient temperature is high, the adhesion between the oil stain and the metal surface will be stronger and difficult to handle. On the one hand, the presence of these pollutants will affect the operating efficiency, accuracy, and safety index of the equipment, and even cause production accidents and cause significant losses; on the other hand, it will affect the beauty and cleanliness of the production environment, the work efficiency of construction personnel, and the health and safety of the human body. Therefore, after a period of use, the equipment needs to be cleaned in time by using a cleaning agent.

[0004] However, the existing cleaning agents have poor cleaning effects when used, and are not environmentally friendly. The formula contains non-degradable chemicals that are easy to cause damage to the human body or the environment, and has a low freezing point and must be used in a high temperature environment.

[0005] Therefore, a bio-based heavy oil cleaning agent is proposed to solve the above problems. By using renewable bio-based materials as raw materials, the dependence on resources is reduced, and it can be naturally degraded after the end of its life cycle, reducing damage to the environment; through optimized formula, it provides excellent cleaning effects and can be used under various temperature conditions. The launch of this water-based cleaning agent will promote the development of environmentally friendly cleaning technology and make a positive contribution to sustainable development. Summary of the invention

[0006] The object of the present invention is to provide a bio-based heavy oil cleaning agent and a preparation method thereof, so as to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a bio-based heavy oil cleaning agent, wherein the specific raw material components of the bio-based heavy oil cleaning agent include: 5-8 parts of N,N-dimethyl-9-decylamide, 3-5 parts of isomeric decanol polyoxyethylene ether, 1-6 parts of hexyl D-glycoside APG06, 3-5 parts of triethanolamine, 1-10 parts of oleic acid, 6-8 parts of sodium dodecylbenzene sulfonate, 10-12 parts of water, 8-10 parts of dearomatized solvent oil, 6-10 parts of nylon acid methyl ester, 8-12 parts of solubilizer, 3-10 parts of nonionic surfactant, 5-7 parts of organic base and 8-12 parts of nonylphenol polyoxyethylene ether.

[0008] Preferably, the specific raw material components of the bio-based heavy oil cleaning agent include: the specific raw material components of the bio-based heavy oil cleaning agent include: 5 parts of N,N-dimethyl-9-decylamide, 3 parts of isomeric decanol polyoxyethylene ether, 1 part of hexyl D-glycoside APG06, 3 parts of triethanolamine, 1 part of oleic acid, 6 parts of sodium dodecylbenzene sulfonate, 10 parts of water, 8 parts of dearomatized solvent oil, 6 parts of nylon acid methyl ester, 8 parts of solubilizer, 3 parts of nonionic surfactant, 5 parts of organic base and 8 parts of nonylphenol polyoxyethylene ether.

[0009] Preferably, the specific raw material components of the bio-based heavy oil cleaning agent include: 6.5 parts of N,N-dimethyl-9-decylamide, 4 parts of isomeric decanol polyoxyethylene ether, 3.5 parts of hexyl D-glycoside APG06, 4 parts of triethanolamine, 5.5 parts of oleic acid, 7 parts of sodium dodecylbenzene sulfonate, 11 parts of water, 9 parts of dearomatized solvent oil, 8 parts of nylon acid methyl ester, 10 parts of solubilizer, 6.5 parts of nonionic surfactant, 6 parts of organic base and 10 parts of nonylphenol polyoxyethylene ether.

[0010] Preferably, the specific raw material components of the bio-based heavy oil cleaning agent include: 8 parts of N,N-dimethyl-9-decylamide, 5 parts of isomeric decanol polyoxyethylene ether, 6 parts of hexyl D-glycoside APG06, 5 parts of triethanolamine, 10 parts of oleic acid, 8 parts of sodium dodecylbenzene sulfonate, 12 parts of water, 10 parts of dearomatized solvent oil, 10 parts of nylon acid methyl ester, 12 parts of solubilizer, 10 parts of nonionic surfactant, 7 parts of organic base and 12 parts of nonylphenol polyoxyethylene ether.

[0011] Preferably, the nylon acid methyl ester is selected from dimethyl succinate, dimethyl glutarate or dimethyl adipate.

[0012] Preferably, the solubilizer is a mixture of propylene glycol n-propyl ether, propylene glycol n-butyl ether, propylene glycol methyl ether and dipropylene glycol methyl ether.

[0013] Preferably, the nonionic surfactant is a mixture of nonylphenol polyoxyethylene ether, polyethylene glycol ether and lauryl alcohol polyoxyethylene.

[0014] Preferably, the organic base is a mixture of monoethanolamine, triethanolamine, diethanolamine and diglycolamine.

[0015] A method for preparing a bio-based heavy oil cleaning agent as claimed in any one of claims 1 to 8, wherein the specific steps of the method for preparing the bio-based heavy oil cleaning agent are as follows:

[0016] Step 1: Pour water into a container, add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, mix and stir for 3-5 minutes to make it uniform;

[0017] Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly;

[0018] Step 3: Heat it with a heating device. When the temperature rises to 30 degrees Celsius, adjust the pH to a range of 6-8, stop heating, and place it at room temperature to cool to room temperature to obtain the cleaning agent and store it.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present application adds N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether, and hexyl D-glycoside APG06 as solubilizers of the cleaning agent to the raw materials, and achieves the purpose of efficient cleaning through dissolution, penetration and emulsification. The raw materials in the preparation components are relatively environmentally friendly and will not cause any harm to the human body and the environment when used. The cleaning agent can be used at room temperature without heating and is easy to use. The MET-10U contained in the non-ionic active surfactant has a strong solubility for oils and fats, the KB value of N,N-dimethyl-9-decenamide is greater than 1000, MET-10U is easily biodegradable and environmentally friendly, and the biorenewable carbon index (BCI) reaches 75%. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a flow chart of the preparation steps. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] See also Figure 1 The present invention provides a technical solution: a bio-based heavy oil cleaning agent, wherein the specific raw material components of the bio-based heavy oil cleaning agent include: 5-8 parts of N,N-dimethyl-9-decylamide, 3-5 parts of isomeric decanol polyoxyethylene ether, 1-6 parts of hexyl D-glycoside APG06, 3-5 parts of triethanolamine, 1-10 parts of oleic acid, 6-8 parts of sodium dodecylbenzene sulfonate, 10-12 parts of water, 8-10 parts of dearomatized solvent oil, 6-10 parts of nylon acid methyl ester, 8-12 parts of solubilizer, 3-10 parts of nonionic surfactant, 5-7 parts of organic base and 8-12 parts of nonylphenol polyoxyethylene ether.

[0025] The specific raw material components of the bio-based heavy oil cleaning agent include: the specific raw material components of the bio-based heavy oil cleaning agent include: 5 parts of N,N-dimethyl-9-decylamide, 3 parts of isomeric decanol polyoxyethylene ether, 1 part of hexyl D-glycoside APG06, 3 parts of triethanolamine, 1 part of oleic acid, 6 parts of sodium dodecylbenzene sulfonate, 10 parts of water, 8 parts of dearomatized solvent oil, 6 parts of nylon acid methyl ester, 8 parts of solubilizer, 3 parts of nonionic surfactant, 5 parts of organic base and 8 parts of nonylphenol polyoxyethylene ether.

[0026] The specific raw material components of the bio-based heavy oil cleaning agent include: 6.5 parts of N,N-dimethyl-9-decylamide, 4 parts of isomeric decanol polyoxyethylene ether, 3.5 parts of hexyl D-glycoside APG06, 4 parts of triethanolamine, 5.5 parts of oleic acid, 7 parts of sodium dodecylbenzene sulfonate, 11 parts of water, 9 parts of dearomatized solvent oil, 8 parts of nylon acid methyl ester, 10 parts of solubilizer, 6.5 parts of nonionic surfactant, 6 parts of organic base and 10 parts of nonylphenol polyoxyethylene ether.

[0027] The specific raw material components of the bio-based heavy oil cleaning agent include: 8 parts of N,N-dimethyl-9-decylamide, 5 parts of isomeric decanol polyoxyethylene ether, 6 parts of hexyl D-glycoside APG06, 5 parts of triethanolamine, 10 parts of oleic acid, 8 parts of sodium dodecylbenzene sulfonate, 12 parts of water, 10 parts of dearomatized solvent oil, 10 parts of nylon acid methyl ester, 12 parts of solubilizer, 10 parts of nonionic surfactant, 7 parts of organic base and 12 parts of nonylphenol polyoxyethylene ether.

[0028] The nylon acid methyl ester is selected from one of dimethyl succinate, dimethyl glutarate or dimethyl adipate.

[0029] The solubilizer is a mixture of propylene glycol n-propyl ether, propylene glycol n-butyl ether, propylene glycol methyl ether and dipropylene glycol methyl ether.

[0030] The nonionic surfactant is a mixture of nonylphenol polyoxyethylene ether, polyethylene glycol ether and lauryl alcohol polyoxyethylene.

[0031] The organic base is a mixture of monoethanolamine, triethanolamine, diethanolamine and diglycolamine.

[0032] A method for preparing a bio-based heavy oil cleaning agent as claimed in any one of claims 1 to 8, wherein the specific steps of the method for preparing the bio-based heavy oil cleaning agent are as follows:

[0033] Step 1: Pour water into a container, add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, mix and stir for 3-5 minutes to make it uniform;

[0034] Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly;

[0035] Step 3: Heat it with a heating device. When the temperature rises to 30 degrees Celsius, adjust the pH to a range of 6-8, stop heating, and place it at room temperature to cool to room temperature to obtain the cleaning agent and store it.

[0036] Embodiment 1:

[0037] The specific steps of the preparation method of the bio-based heavy oil cleaning agent are as follows:

[0038] Step 1: Pour water into a container, add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, mix and stir for 3 minutes to make it uniform;

[0039] Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly;

[0040] Step 3: Heat it with a heating device, and when the temperature rises to 30 degrees Celsius, adjust the pH to within 6, stop heating, and place it at room temperature to cool to room temperature, obtain the cleaning agent and store it;

[0041] Embodiment 2:

[0042] The specific steps of the preparation method of the bio-based heavy oil cleaning agent are as follows:

[0043] Step 1: Pour water into a container, add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, mix and stir for 4 minutes to make it uniform;

[0044] Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly;

[0045] Step 3: Heat it with a heating device, and when the temperature rises to 30 degrees Celsius, adjust the pH to within 7, stop heating, and place it at room temperature to cool to room temperature, obtain the cleaning agent and store it;

[0046] Embodiment 3:

[0047] The specific steps of the preparation method of the bio-based heavy oil cleaning agent are as follows:

[0048] Step 1: Pour water into a container, and add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, and mix and stir for 5 minutes to make it uniform;

[0049] Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly;

[0050] Step 3: Heat it with a heating device. When the temperature rises to 30 degrees Celsius, adjust the pH to within 8, stop heating, and place it at room temperature to cool to room temperature to obtain the cleaning agent and save it.

[0051] Technical parameters of the cleaning machine:

[0052] (1) Insulation: 3.110, withstand voltage: 10.94KV / mm;

[0053] (2) Corrosiveness: Odorless, harmless to the human body, no corrosive effect on copper, zinc, aluminum, iron, harmless to polyester, rubber, plastic, glass and other materials, and does not chemically react with any material even when boiling;

[0054] (3) Lightning: no burning;

[0055] (4) pH: 5.62 (neutral);

[0056] (5) Residual amount (wt%): 0.0047;

[0057] (6) No ice crystal field effect, cleaning temperature difference: Δt10 degrees Celsius;

[0058] (7) Evaporation rate: 0.14.

[0059] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bio-based heavy oil cleaning agent, It is characterized in that The specific raw material components of the bio-based heavy oil cleaning agent include: 5-8 parts of N,N-dimethyl-9-decylamide, 3-5 parts of isomeric decanol polyoxyethylene ether, 1-6 parts of hexyl D-glycoside APG06, 3-5 parts of triethanolamine, 1-10 parts of oleic acid, 6-8 parts of sodium dodecylbenzene sulfonate, 10-12 parts of water, 8-10 parts of dearomatized solvent oil, 6-10 parts of nylon acid methyl ester, 8-12 parts of solubilizer, 3-10 parts of nonionic surfactant, 5-7 parts of organic base and 8-12 parts of nonylphenol polyoxyethylene ether.

2. A bio-based heavy oil cleaning agent according to claim 1, Features: The specific raw material components of the bio-based heavy oil cleaning agent include: the specific raw material components of the bio-based heavy oil cleaning agent include: 5 parts of N,N-dimethyl-9-decylamide, 3 parts of isomeric decanol polyoxyethylene ether, 1 part of hexyl D-glycoside APG06, 3 parts of triethanolamine, 1 part of oleic acid, 6 parts of sodium dodecylbenzene sulfonate, 10 parts of water, 8 parts of dearomatized solvent oil, 6 parts of nylon acid methyl ester, 8 parts of solubilizer, 3 parts of nonionic surfactant, 5 parts of organic base and 8 parts of nonylphenol polyoxyethylene ether.

3. A bio-based heavy oil cleaning agent according to claim 1, Features: The specific raw material components of the bio-based heavy oil cleaning agent include: 6.5 parts of N,N-dimethyl-9-decylamide, 4 parts of isomeric decanol polyoxyethylene ether, 3.5 parts of hexyl D-glycoside APG06, 4 parts of triethanolamine, 5.5 parts of oleic acid, 7 parts of sodium dodecylbenzene sulfonate, 11 parts of water, 9 parts of dearomatized solvent oil, 8 parts of nylon acid methyl ester, 10 parts of solubilizer, 6.5 parts of nonionic surfactant, 6 parts of organic base and 10 parts of nonylphenol polyoxyethylene ether.

4. A bio-based heavy oil cleaning agent according to claim 1, Features: The specific raw material components of the bio-based heavy oil cleaning agent include: 8 parts of N,N-dimethyl-9-decylamide, 5 parts of isomeric decanol polyoxyethylene ether, 6 parts of hexyl D-glycoside APG06, 5 parts of triethanolamine, 10 parts of oleic acid, 8 parts of sodium dodecylbenzene sulfonate, 12 parts of water, 10 parts of dearomatized solvent oil, 10 parts of nylon acid methyl ester, 12 parts of solubilizer, 10 parts of nonionic surfactant, 7 parts of organic base and 12 parts of nonylphenol polyoxyethylene ether.

5. A bio-based heavy oil cleaning agent according to claim 1, Features: The nylon acid methyl ester is selected from one of dimethyl succinate, dimethyl glutarate or dimethyl adipate.

6. A bio-based heavy oil cleaning agent according to claim 1, Features: The solubilizer is a mixture of propylene glycol n-propyl ether, propylene glycol n-butyl ether, propylene glycol methyl ether and dipropylene glycol methyl ether.

7. A bio-based heavy oil cleaning agent according to claim 1, Features: The nonionic surfactant is a mixture of nonylphenol polyoxyethylene ether, polyethylene glycol ether and lauryl alcohol polyoxyethylene.

8. A bio-based heavy oil cleaning agent according to claim 1, Features: The organic base is a mixture of monoethanolamine, triethanolamine, diethanolamine and diglycolamine.

9. A method for preparing a bio-based heavy oil cleaning agent as claimed in any one of claims 1 to 8, Features: The specific steps of the preparation method of the bio-based heavy oil cleaning agent are as follows: Step 1: Pour water into a container, add N,N-dimethyl-9-decylamide, isomeric decanol polyoxyethylene ether and hexyl D-glycoside APG06 into the container, mix and stir for 3-5 minutes to make it uniform; Step 2: adding triethanolamine, oleic acid, sodium dodecylbenzene sulfonate, dearomatized solvent oil, methyl nylonate, solubilizer, nonionic surfactant, organic base and nonylphenol polyoxyethylene ether thereto, and stirring evenly; Step 3: Heat it with a heating device. When the temperature rises to 30 degrees Celsius, adjust the pH to a range of 6-8, stop heating, and place it at room temperature to cool to room temperature to obtain the cleaning agent and store it.

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